CN108024577A - For manufacture can sensing heating aerosol formed base material method - Google Patents
For manufacture can sensing heating aerosol formed base material method Download PDFInfo
- Publication number
- CN108024577A CN108024577A CN201680034467.5A CN201680034467A CN108024577A CN 108024577 A CN108024577 A CN 108024577A CN 201680034467 A CN201680034467 A CN 201680034467A CN 108024577 A CN108024577 A CN 108024577A
- Authority
- CN
- China
- Prior art keywords
- sensing heating
- base material
- aerosol
- continuous sheet
- sheet material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 239000000463 material Substances 0.000 title claims abstract description 247
- 238000010438 heat treatment Methods 0.000 title claims abstract description 128
- 239000000443 aerosol Substances 0.000 title claims abstract description 126
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 238000000034 method Methods 0.000 title claims abstract description 24
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims abstract description 75
- 241000208125 Nicotiana Species 0.000 claims abstract description 72
- 239000002002 slurry Substances 0.000 claims abstract description 72
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
- 239000011248 coating agent Substances 0.000 claims description 17
- 238000000576 coating method Methods 0.000 claims description 17
- 239000000835 fiber Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 9
- 239000011888 foil Substances 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000008021 deposition Effects 0.000 claims description 2
- 239000000758 substrate Substances 0.000 abstract description 4
- 235000019505 tobacco product Nutrition 0.000 description 17
- 238000005266 casting Methods 0.000 description 15
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 10
- 239000000945 filler Substances 0.000 description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- URAYPUMNDPQOKB-UHFFFAOYSA-N triacetin Chemical compound CC(=O)OCC(OC(C)=O)COC(C)=O URAYPUMNDPQOKB-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000008859 change Effects 0.000 description 5
- 239000003292 glue Substances 0.000 description 5
- 235000011187 glycerol Nutrition 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 238000012546 transfer Methods 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 239000000080 wetting agent Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 3
- 244000061176 Nicotiana tabacum Species 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 235000019504 cigarettes Nutrition 0.000 description 3
- 230000005672 electromagnetic field Effects 0.000 description 3
- 239000001087 glyceryl triacetate Substances 0.000 description 3
- 235000013773 glyceryl triacetate Nutrition 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229960002622 triacetin Drugs 0.000 description 3
- PUPZLCDOIYMWBV-UHFFFAOYSA-N (+/-)-1,3-Butanediol Chemical compound CC(O)CCO PUPZLCDOIYMWBV-UHFFFAOYSA-N 0.000 description 2
- VZWGRQBCURJOMT-UHFFFAOYSA-N Dodecyl acetate Chemical compound CCCCCCCCCCCCOC(C)=O VZWGRQBCURJOMT-UHFFFAOYSA-N 0.000 description 2
- MWAYRGBWOVHDDZ-UHFFFAOYSA-N Ethyl vanillate Chemical compound CCOC(=O)C1=CC=C(O)C(OC)=C1 MWAYRGBWOVHDDZ-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- DOOTYTYQINUNNV-UHFFFAOYSA-N Triethyl citrate Chemical compound CCOC(=O)CC(O)(C(=O)OCC)CC(=O)OCC DOOTYTYQINUNNV-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- UNXHWFMMPAWVPI-ZXZARUISSA-N erythritol Chemical compound OC[C@H](O)[C@H](O)CO UNXHWFMMPAWVPI-ZXZARUISSA-N 0.000 description 2
- MMXKVMNBHPAILY-UHFFFAOYSA-N ethyl laurate Chemical compound CCCCCCCCCCCC(=O)OCC MMXKVMNBHPAILY-UHFFFAOYSA-N 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- -1 polyol ester Chemical class 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000001069 triethyl citrate Substances 0.000 description 2
- VMYFZRTXGLUXMZ-UHFFFAOYSA-N triethyl citrate Natural products CCOC(=O)C(O)(C(=O)OCC)C(=O)OCC VMYFZRTXGLUXMZ-UHFFFAOYSA-N 0.000 description 2
- 235000013769 triethyl citrate Nutrition 0.000 description 2
- SNICXCGAKADSCV-JTQLQIEISA-N (-)-Nicotine Chemical compound CN1CCC[C@H]1C1=CC=CN=C1 SNICXCGAKADSCV-JTQLQIEISA-N 0.000 description 1
- 229940058015 1,3-butylene glycol Drugs 0.000 description 1
- TWJNQYPJQDRXPH-UHFFFAOYSA-N 2-cyanobenzohydrazide Chemical compound NNC(=O)C1=CC=CC=C1C#N TWJNQYPJQDRXPH-UHFFFAOYSA-N 0.000 description 1
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000005698 Dodecyl acetate Substances 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000360590 Erythrites Species 0.000 description 1
- UNXHWFMMPAWVPI-UHFFFAOYSA-N Erythritol Natural products OCC(O)C(O)CO UNXHWFMMPAWVPI-UHFFFAOYSA-N 0.000 description 1
- TUNFSRHWOTWDNC-UHFFFAOYSA-N Myristic acid Natural products CCCCCCCCCCCCCC(O)=O TUNFSRHWOTWDNC-UHFFFAOYSA-N 0.000 description 1
- 235000021360 Myristic acid Nutrition 0.000 description 1
- 229910000990 Ni alloy Inorganic materials 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- MIYFJEKZLFWKLZ-UHFFFAOYSA-N Phenylmethyl benzeneacetate Chemical compound C=1C=CC=CC=1COC(=O)CC1=CC=CC=C1 MIYFJEKZLFWKLZ-UHFFFAOYSA-N 0.000 description 1
- 244000082204 Phyllostachys viridis Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- UWHCKJMYHZGTIT-UHFFFAOYSA-N Tetraethylene glycol, Natural products OCCOCCOCCOCCO UWHCKJMYHZGTIT-UHFFFAOYSA-N 0.000 description 1
- UYXTWWCETRIEDR-UHFFFAOYSA-N Tributyrin Chemical compound CCCC(=O)OCC(OC(=O)CCC)COC(=O)CCC UYXTWWCETRIEDR-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000019437 butane-1,3-diol Nutrition 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- SIXOAUAWLZKQKX-UHFFFAOYSA-N carbonic acid;prop-1-ene Chemical compound CC=C.OC(O)=O SIXOAUAWLZKQKX-UHFFFAOYSA-N 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- PEUGOJXLBSIJQS-UHFFFAOYSA-N diethyl octanedioate Chemical compound CCOC(=O)CCCCCCC(=O)OCC PEUGOJXLBSIJQS-UHFFFAOYSA-N 0.000 description 1
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 229920005610 lignin Polymers 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229960002715 nicotine Drugs 0.000 description 1
- SNICXCGAKADSCV-UHFFFAOYSA-N nicotine Natural products CN1CCCC1C1=CC=CN=C1 SNICXCGAKADSCV-UHFFFAOYSA-N 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- ULWHHBHJGPPBCO-UHFFFAOYSA-N propane-1,1-diol Chemical class CCC(O)O ULWHHBHJGPPBCO-UHFFFAOYSA-N 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- ZIBGPFATKBEMQZ-UHFFFAOYSA-N triethylene glycol Chemical compound OCCOCCOCCO ZIBGPFATKBEMQZ-UHFFFAOYSA-N 0.000 description 1
- 239000003039 volatile agent Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/01—Making cigarettes for simulated smoking devices
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B3/00—Preparing tobacco in the factory
- A24B3/14—Forming reconstituted tobacco products, e.g. wrapper materials, sheets, imitation leaves, rods, cakes; Forms of such products
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24D—CIGARS; CIGARETTES; TOBACCO SMOKE FILTERS; MOUTHPIECES FOR CIGARS OR CIGARETTES; MANUFACTURE OF TOBACCO SMOKE FILTERS OR MOUTHPIECES
- A24D1/00—Cigars; Cigarettes
- A24D1/20—Cigarettes specially adapted for simulated smoking devices
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F47/00—Smokers' requisites not otherwise provided for
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
- A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
- A24B15/10—Chemical features of tobacco products or tobacco substitutes
- A24B15/16—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes
- A24B15/167—Chemical features of tobacco products or tobacco substitutes of tobacco substitutes in liquid or vaporisable form, e.g. liquid compositions for electronic cigarettes
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/42—Cartridges or containers for inhalable precursors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
- A24F40/46—Shape or structure of electric heating means
- A24F40/465—Shape or structure of electric heating means specially adapted for induction heating
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M15/00—Inhalators
- A61M15/06—Inhaling appliances shaped like cigars, cigarettes or pipes
Abstract
For manufacture can sensing heating aerosol formed base material method comprise the following steps：Slurry containing tobacco is provided；There is provided can sensing heating continuous sheet material；And by the slurry containing tobacco with it is described can sensing heating continuous sheet material engage with formed can sensing heating aerosol formed base material.Another step include it is dry described in can the aerosol of sensing heating form base material, while by it is described can the aerosol of sensing heating form substrate delivery to transmission device.
Description
Technical field
The present invention relates to manufacture can sensing heating aerosol formed base material.In particular it relates to manufacture such
Base material, its be used to generating by can use in the electronics apparatus for aerosol creation of sensing heating can sensing heating aerosol shape
Into product.
Background technology
Formed in the aerosol containing tobacco of the prior art in base material, so-called " casting mold leaf " is known.Casting mold leaf by
Slurry manufacture containing tobacco, the slurry are spread into sheet material and drying.Such as by crimping and gathering the casting for making so to be formed
Type leaf be configured to it is rod-shaped, so as to form the continuous lever of tobacco filler section.By the leaf method into continuous lever of casting mold in international monopoly
Announce and be described in WO-A-2012/164009.Single tobacco filler section is formed by cutting continuous lever.Such filter segment can
For in the consumables for electronics apparatus for aerosol creation.Such consumables may include tobacco filler section and other member
Part, such as disclosed in international patent publications WO-A-2013/098405.In WO-A-2013/098405, which includes
Tobacco filler section, and supporting member, aerosol cooling element and filter element.
Casting mold leaf has low tensile strength, this causes processing to complicate and reduces the processing speed of consumables manufacturing process
Degree.
Therefore, it is desirable to improve the processing that aerosol forms base material.
The content of the invention
According to an aspect of the present invention, there is provided it is a kind of be used for manufacture can sensing heating aerosol formed base material method.
The described method includes provide slurry containing tobacco and provide can sensing heating continuous sheet material the step of.The method it is another
Outer step include by slurry containing tobacco with can sensing heating continuous sheet material engage with formed can sensing heating gas
Colloidal sol forms base material, and drying can the aerosol of sensing heating form base material, while by can the aerosol of sensing heating formed
Substrate delivery is on transmission device.
By the way that tobacco slurry is combined with continuous sheet material, base material can be formed to aerosol and stability is provided.This can subtract
It is few by can sensing heating aerosol formed base material (such as through crimp and gather can the aerosol of sensing heating form base material)
The downtime of the production line of manufactured aerosol generation tobacco product.Therefore, the manufacturing of aerosol generation product can be improved
Energy.In addition, can the aerosol of sensing heating form the process velocity of base material and common aerosol forms base material and (is not provided with sheet
Can sensing heating material) compared to can be enhanced.
In addition, some groups for the slurry containing tobacco for being added into the treatment characteristic to strengthen aerosol formation base material can be reduced
Point.Such component may be, for example, fiber and binding agent.Using the method according to the invention, directly make gas molten in base material production period
Glue forms base material can sensing heating.
In addition, can continuous sheet material and the aerosol of sensing heating form base material and be in close contact and have many advantages.Example
Such as, its can cause by can sensing heating aerosol formed base material manufacture whole tobacco filler section on have it is highly uniform
Temperature Distribution.So as to avoid the base material for example in the periphery of tobacco filler section or middle section from not using.In addition, base material
Effective use can reduce a certain amount of base material.Therefore the waste of material or cost is reduced.Another advantage is can to prevent that gas is molten
Glue forms base material overheat, therefore can reduce the burning of base material and the amount of the combustion products formed.Thermal energy can be reduced, is considered
To the accumulator capacity of electronic heating apparatus, this is probably very favorable.
Manufacturing method according to the invention preferably include by can sensing heating continuous sheet material or slurry containing tobacco
Any one of material is fed to the step on transmission device.Can sensing heating continuous sheet material can for example from spool unwinding simultaneously
And lay onto transmission device.The amount for the metering that slurry containing tobacco for example can preferably form sheet material is carried from slurry reservoir
For and be poured on transmission device.Another step then include by paste deposition containing tobacco to can sensing heating continuous sheet material
On material, which is transferred on transmission device.Alternatively, another step may include by can sensing heating serialgram
Shape material is deposited on slurry containing tobacco, and condition is that the slurry containing tobacco is to contain tobacco supplied to transmission device first
Slurry.Preferably, by can sensing heating continuous sheet material or any one of slurry containing tobacco supplied to transmission dress
It is upstream end thereof in transmission device to put, i.e. is carried out at the upstream end thereof of the transmission zone on transmission device.Thus, it is whole long
The transmission device of degree can be used for transmission or processing can sensing heating aerosol formed base material.
In the modification of the manufacture method, by slurry containing tobacco with can the continuous sheet material of sensing heating engage
Step, which includes slurry containing tobacco being fed to, then to be sensed what is so formed on the continuous sheet material of sensing heating
The aerosol of heating forms base material and arranges and be transferred on transmission device.In this modification, can sensing heating continuous sheet material
Expect to be preferably non-porous or closing sheet material, such as paillon foil.Thus, slurry possibly can not by the hole in continuous sheet material,
Opening or gap are fallen into flaky material.
Can provide coating machine by slurry containing tobacco be fed to transmission device or can sensing heating continuous sheet material
On.Such coating machine can be the coating machine that can routinely obtain, such as gate-type coating machine or reverse roll coater.It is coated with gate-type
In machine, the slit width of coating machine can limit the amount for the slurry for leaving coating machine.In reverse roll coater, slurry to be applied
The amount of material is mainly limited (the definition viscosity for being in slurry) by the distance between applying roller and metering roll.Apply when by slurry to biography
Send device or can sensing heating material when, the sheet thickness that is formed by the slurry supplied can also by can sensing heating serialgram
The speed of shape material is limited or changed by the transmission device of coating machine.
Transmission device can be conveyer belt, such as closed loop conveyer belt.Can sensing heating material or slurry containing tobacco then
Supplied to the upper surface of conveyer belt, for example, laying or being applied on conveyer belt.Conveyer belt or transmission device are suitably adapted for this
Purpose.
Preferably, the speed of transmission device with can the translational speed of induction-heatable material and the flow rate (unit of slurry
The slurry scheduled volume of time) it is synchronous.If slurry and can the material of sensing heating engaged before being arranged on transmission device,
The engaging speed and speed of transmission device can be substantially independent of one another.If for example, can sensing heating aerosol formed base material
Residence time on a moving belt should reduce or extend, then this can be favourable.For example, change before or after transmission device
Environmental condition, interruption machine part or process may be, for example, such case.Buffering can be set to fill between coating machine and conveyer belt
Put, with buffer to be supplied to conveyer belt can sensing heating aerosol formed base material.
Can sensing heating aerosol formed base material can be heated while being transferred on transmission device.Preferably, lead to
Heating is crossed, such as is dried by the heat transfer from transmission device, by hot-air or infrared source.Transmission device can
For can heated belt.
So formed can sensing heating aerosol formed base material can be wound up into it is for further use on spool.It can repair
The edge of base material is cut, and base material can be cut.However, it is also possible to perform incision after substrate sheet is wound up on spool.
Then spool can be transferred into plate materials processing device, such as curling and bar form unit, or can be pushed to spool memory
For future use.
Slurry containing tobacco and aerosol is formed made of slurry containing tobacco form the tobacco sheet material of base material and include cigarette
Grass grain, fibrous particle, aerosol former, binding agent and for example other flavor enhancement.Preferably, tobacco sheet material is casting mold
Leaf.Casting mold leaf is the form of the reconstituted tobacco formed by slurry containing tobacco.
According to required sheet thickness and casting mold gap, tobacco particle can have the form of tobacco dust, the tobacco powder
Dirt has about 30 microns to 250 microns, preferably about 30 microns to 80 microns or 100 microns to 250 microns of particle, its
Middle casting mold gap generally defines the thickness of sheet material.
Fibrous particle can include tobacco stem material, stalk or other Tobacco plant materials and for example with low content of lignin
Wood-fibred other cellulose-based fibers.Can based on produce casting mold leaf enough tensile strength relative to low percentage of admixture (example
Such as the percentage of admixture between about 2% to 15%) expectation, to select fibrous particle.Alternatively, the fiber of such as plant fiber can be with
It is used together with above-mentioned fibrous particle or to contain in the substitute of hemp and bamboo wood.
The aerosol former being included in the slurry to form casting mold leaf can be made choice based on one or more features.
For functionally, mechanism as aerosol former offer, the mechanism causes aerosol former being heated to aerosol
Allow aerosol former to volatilize when more than the specific volatilization temperature of forming agent and nicotine or flavor are transmitted in aerosol
Or both.Different aerosol formers usually evaporates at different temperatures.Can be based on aerosol former for example in room
Temperature is lower or keeps stablizing near room temperature but can volatilize under the higher temperature between such as 40 degrees Celsius and 450 degrees Celsius
Ability, to select aerosol former.Aerosol former can also have wetting agent type characteristic, base material by including
When the tobacco base product of tobacco particle is formed, the characteristic of wetting agent type helps to maintain the expectation water in aerosol formation base material
Flat moisture.Specifically, some aerosol formers act as the hygroscopic materials of wetting agent, i.e. help to make comprising moistening
The base material of agent keeps the material of moistening.
One or more aerosol formers can be combined, with special using the one or more of the aerosol former of combination
Property.For example, triacetin can be combined with G ＆ W to utilize the ability of the transmission active component of triacetin
With the wetting agent characteristic of glycerine.
Aerosol former can be selected from polyalcohol, glycol ether, polyol ester, esters and aliphatic acid, and can wrap
Include the one or more in following compound：Glycerine, erythrite, 1,3 butylene glycol, tetraethylene glycol, triethylene glycol, triethyl citrate,
Propene carbonate, ethyl laurate, triacetin, antierythrite, two acetic acid essence mixture of glycerine, suberic acid diethyl
Ester, triethyl citrate, Ergol, benzyl phenyl acetate, ethyl vanillate, glycerin tributyrate, dodecyl
Acetate, dodecylic acid, myristic acid and propane diols.
The step of producing the typical process of casting mold leaf includes preparing tobacco.For this reason, tobacco is crushed.The tobacco of crushing is then
It is blended and is ground with other kinds of tobacco.In general, other kinds of tobacco is for example, Virginia cigarette
(Virginia) or burley tobaccos (Burley) other kinds of tobacco, or can also be, for example, the tobacco through different disposal.
Blending and grinding steps can exchange.Fiber individually prepares and the slurry for use in solution form is preferably manufactured separately
Material.Stability is provided to casting mold leaf or generally to form base material to aerosol since fiber is primarily present in slurry,
Aerosol forms base material and may be such that the amount of fiber reduces or can even save fiber by continuous sheet material settling out.
If it exists, then fiber solution and prepared tobacco are mixed.Then slurry is sent to sheet material shape
Forming apparatus.In the method, this can be for example surface, such as the continuous band that can continuously sprawl on it of slurry or can sense
The surface of the continuous sheet material of heating.Slurry containing tobacco is distributed on a surface to form sheet material.Sheet material is then excellent
Selection of land is cooled down after drying by heating come drying.
Preferably, slurry containing tobacco includes the tobacco-containing material of homogeneous and comprising glycerine as aerosol former.It is excellent
Selection of land, aerosol form base material and are made of casting mold leaf as described above.
Can the continuous sheet material of sensing heating be continuous sheet receptor.Receptor is can to absorb electromagnetic energy and incite somebody to action
It changes into the material of heat.When positioned at alternating electromagnetic field, vortex flow of usually inducting, and magnetic hystersis loss occurs in receptor, from
And cause the heating of receptor.According to the present invention can the aerosol of sensing heating formed in base material, change by one or number
Electromagnetic field meeting heating susceptor, the sense caused by a inductor (such as one or several induction coils of induction heating apparatus)
Then receiver mainly transfers heat to aerosol by heat transfer and forms base material so that forming aerosol.If receptor and sheet
The invention aerosol forms the tobacco-containing material of base material and aerosol former is closely thermally contacted, then this heat transfer
It is optimal.Due to can sensing heating continuous sheet material and slurry containing tobacco aerosol formed base material material it is wet
Engaged under state, therefore can form intimate interfacial between the continuous material and aerosol formation base material of sensing heating.It can sense
The flaky material of heating even can at least partially or fully be embedded in aerosol and be formed in base material.
Can the continuous sheet material of sensing heating can be porous or non-porous, i.e. flaky material can be equipped with opening or
It can be substantially closed.Can the continuous sheet material of sensing heating can be for example in the form of paillon foil, mesh sheet or mesh.Porous chips
Shape material can be woven or nonwoven.
Receptor can be formed by any material, the material can be inductively heated to be enough by aerosol formed base material produce
The temperature of aerosol, and allow the continuous sheet material for manufacturing such as paillon foil or mesh sheet.Preferable receptor include metal or
Carbon.Preferable receptor may include ferrimagnet or is made of ferrimagnet, such as ferrimag, ferrite iron, or iron
Magnetic steel or stainless steel.Suitable receptor can be aluminium or including aluminium.Preferable receptor can be heated to more than 250 degrees Celsius
Temperature.
Preferably, can the continuous sheet material of sensing heating be continuous metal susceptor material.
Receptor can be more material receptors, and can include the first susceptor material and the second susceptor material.The
One susceptor material can be set to closely be physically contacted with the second susceptor material.The Curie temperature of second susceptor material is excellent
Selection of land forms the burning point of base material less than aerosol.First susceptor material is preferably mainly used for being positioned over fluctuation in receptor
Heating susceptor when in electromagnetic field.Any suitable material can be used.For example, the first susceptor material can be aluminium, or
Can be iron-bearing materials, such as stainless steel.Second susceptor material is preferably mainly used for indicating when receptor has reached spy
Constant temperature degree, the temperature are the Curie temperature of the second susceptor material.The Curie temperature of second susceptor material can be used for grasping
The temperature of whole receptor is adjusted during work.Suitable material for the second susceptor material may include nickel and some nickel alloys.
There is at least receptor of the first susceptor material and the second susceptor material by providing, aerosol forms base material
Heating and the temperature control of heating can separate.Preferably, the second susceptor material be with desired maximum heating temperature
The magnetic material of the second substantially the same Curie temperature.That is, it is preferable that the second Curie temperature should with receptor
The temperature that is heated to is approximately the same to form base material generation aerosol from aerosol.
Can sensing heating aerosol formed base material can be used for formed can sensing heating aerosol formed product.Can be such as
By gather, crimp, wind or fold can sensing heating aerosol form base material make can the aerosol of sensing heating formed
Base material is configured to rod-shaped.Base material treatment and bar forming method can be applied, such as in international patent publications WO-A-2012/
Described in 164009.The tobacco product of bar length needed for can the bar so formed be cut into, for example, it is single can sensing heating
Aerosol forms tobacco filler section.Preferably, these filter segments be used for can sensing heating aerosol formed product, such as
In smoking product that can be in the device of sensing heating.Filter segment can for example be used in international patent publications WO-A-2013/098405
The aerosol is formed in product.
According to the present invention by can sensing heating aerosol formed base material manufacture tobacco product in, susceptor material
Generally and it is preferably evenly distributed in the length and cross section of tobacco product.Thus, it is possible to realize that aerosol forms base
Uniform heat loss in material, produces uniform heat distribution, so as to cause so as to be formed in aerosol in base material and tobacco product
Uniform Temperature Distribution in tobacco product.
The uniform or homogeneous Temperature Distribution of tobacco product is herein understood to tobacco product in the cross section of tobacco product
It is upper that there is essentially similar Temperature Distribution.Preferably, tobacco product can be heated so that in the different zones of tobacco product
Temperature, such as the temperature of the middle section of tobacco product and neighboring area, difference are less than 50%, and preferably difference is less than 30%.
Preferably, the mean temperature of tobacco product is 200 degrees Celsius to 240 degrees Celsius.It has been found that this is needed for generation
The temperature range of the volatile compound of amount, especially by the filamentary tobacco material with the glycerine as aerosol former
In manufactured tobacco sheet material, in especially above-mentioned casting mold leaf.At these tem-peratures, the regional of tobacco product will not be made real
Matter overheats.
According to another aspect of the present invention, also provide it is a kind of can sensing heating aerosol formed base material.It is described to sense
The aerosol of heating formed base material include aerosol containing tobacco formed base material layer and can sensing heating continuous sheet material.
Can the continuous sheet material of sensing heating be arranged in the surface that aerosol containing tobacco forms the layer of base material.Can sensing heating gas
Colloidal sol forms the thickness of base material between 0.1 millimeter and 2 millimeters, is preferably ranges between 0.3 millimeter and 1.5 millimeters, such as
0.8 millimeter.
Due to manufacturing tolerance, the thickness that aerosol containing tobacco forms the layer of base material can have the deviation for being up to about 30%.
In general, no matter when value mentioned in this application, it should be understood that be clearly disclosed for the value.However,
Due to technical consideration, value is also understood to be accurately specific value.For example, value may include correspond to exact value ±
20% value scope.
According to can the aerosol of sensing heating form the manufacturing process of base material, can the continuous sheet material of sensing heating can be with
It is arranged on the surface for the layer that aerosol containing tobacco forms base material, or can be partly or wholly embedded in gas containing tobacco molten
Glue is formed in the surface of the layer of base material.For example, it is highly porous can induction-heatable material, such as mesh sheet or net with wide arc gap
Shape thing, be conducive to by can sensing heating material insertion aerosol formed base material in.If for example, slurry is applied to mesh sheet or
Mesh sheet is laid onto slurry, then slurry may penetrate into the opening and gap of mesh sheet.
Can sensing heating aerosol formed base material thickness be restricted due to material property and manufacturing process.Due to
Base material is applied, which is used to form tobacco product, and preferably diameter is between 5mm and 12mm, such as 7mm's or 8mm is rod-shaped
Tobacco product, thus it is also restrained.
Each parameter is respectively depending on can the continuous sheet material of sensing heating and the ratio of aerosol containing tobacco formation base material
Rate, or finally can sensing heating aerosol formed base material gross thickness.Such parameter may be, for example, can sensing heating gas it is molten
The heat that glue is formed in base material or tobacco product introduces and heat distribution, or the amount of the aerosol formed or can sensing heating gas it is molten
Glue forms the processing of base material.
Can sensing heating continuous sheet material thickness with can sensing heating aerosol formed base material thickness ratio
Rate can be preferably ranges between 0.01 and 0.3 between 0.005 and 1, more preferably between 0.01 and 0.09, example
Such as 0.02.
Can the thickness of continuous sheet material of sensing heating it is micro- can be preferably ranges between 20 between 10 microns and 70 microns
Between rice and 50 microns, more preferably between 20 microns and 30 microns.
Can sensing heating aerosol formed base material thickness correspond to dry substrate thickness.During being dried due to slurry
Thickness change, the slurry thickness applied to surface may be different.
Brief description of the drawings
The present invention is described with further reference to embodiment, these embodiments are illustrated by means of figures listed below, wherein：
Fig. 1 be can sensing heating aerosol formed base material manufacturing process one embodiment schematic diagram；
Fig. 2 be such as Fig. 1 can sensing heating aerosol formed base material enlarged view；
Fig. 3 is the schematic diagram of another embodiment of manufacturing process.
Embodiment
As shown in fig. 1, the sheet material (such as paillon foil) of susceptor material 12 unwinds from spool 2 and is supplied to conveyer belt 3.
Conveyer belt 3 is closed loop conveyer belt.Biography corresponding with the transmission direction of the receptor sheet material 12 on conveyer belt is indicated with arrow 100
Send the moving direction of the upper curtate of band 3.Before receptor sheet material 12 is supplied to conveyer belt 3, by coating machine 4 by aerosol shape
Layer 11 into base material is applied on receptor sheet material 12.In Fig. 1, coating machine is presented as reverse roll coater.Aerosol shape
Slurry 111 into base material is arranged in the reservoir of coating machine 4.Slurry 111 passes through narrow between applying roller 40 and metering roll 41
Seam.Backing roll 42 is arranged in the lower section of receptor sheet material 12 to support and be aligned the sheet material 12 of the lower section of coating machine 4.Then will apply above
Conveyer belt 3 is supplied to added with the sheet material 12 of slurry 111.When being transmitted along conveyer belt 3, slurry 111 is preferably by heated
Conveyer belt 3 is dried.After dry and possible cooling, so manufacture can the aerosol of sensing heating form base material 1 and can use
In production can sensing heating aerosol generate product.Can sensing heating aerosol formed base material 1 for example can be gathered and be rolled up
Song, and be configured to rod-shaped.The layer that there is aerosol to form base material on the layer 12 of susceptor material is shown in greater detail in Fig. 2
11 can sensing heating aerosol formed base material 1.Can sensing heating base material thickness 10 between 0.1 millimeter and 2 millimeters it
Between.Since aerosol forms up to 30% manufacturing tolerance of the layer 11 of base material, the thickness that aerosol forms the layer 11 of base material becomes
Change may be more more than the thickness change of the layer 12 of susceptor material.
In figure 3, identical reference numeral is used for the same or similar element.Fig. 3 shows manufacturing process, wherein experiencing
The position of the time on conveyer belt 3 has been arranged and be transferred to equipment material, and aerosol formation slurry 111 is applied to sheet receptor
Material 12.Coating machine 4 is arranged in the upstream position of conveyer belt 3.Coating machine 4 is presented as the gate-type coating machine with reservoir 44,
Reservoir 44 accommodates the slurry that aerosol forms base material 111.The bottom of reservoir 44 has slit 43, and slurry 111 can be by narrow
Seam 43 leaves coating machine 4.The most upstream of transmission zone of the slit arrangement on conveyer belt 3.Preferably, can sensing heating base material
1 conveyer belt 3 along transmission transmission zone flatly or essentially horizontally (such as with angle of inclination less than ± 10 degree)
Arrangement.By horizontally disposed, it can prevent slurry from flowing to the direction beyond the direction opposite with receptor 12.
In the embodiment shown in fig. 3, sheet susceptor material 12 can be paillon foil, but be alternatively porous material, such as net
Shape thing or mesh sheet.Since susceptor material is arranged on conveyer belt 3, the slurry 111 being applied on receptor will not fall into impression
The gap of device 12 or opening.However, slurry 111 may penetrate into opening or the gap of susceptor material.Thus, can in base material and
Stronger interface is realized between susceptor material.Susceptor material can also be embedded in aerosol and be formed in base material.
When applying slurry 111, receptor 12 is also helped by the embodiment that conveyer belt 3 supports applies very fragile piece
Shape inductor material.
The embodiment shown in attached drawing is only example, it is clear that many changes are within the scope of the present invention.For example, contain cigarette
The layer of base material and the arrangement of susceptor material of grass can reverse.Apply for example, aerosol can be formed slurry to conveyer belt.Making
During making, susceptor material is arranged on to the top of pulp layer.Preferably, susceptor material at the top of the slurry on be more when applying
Porous materials so that moisture and other volatile materials can pass through susceptor material when slurry is dried.Conveyer belt can be equipped with opening with
Support to remove moisture removal from arrangement slurry on a moving belt.Preferably, this opening in conveyer belt is sufficiently small so that slurry
Cannot be by, but it is sufficiently large so that moisture passes through.
Slurry containing tobacco with can sensing heating material engagement can also batch mode carry out.Can sensing heating material
Material and then it can lay on support, and be applied to can be on the material of sensing heating for slurry, vice versa.It is dried in slurry
It is preceding or afterwards, by can the aerosol of sensing heating form base material and remove, and can by it is new can sensing heating material or slurry
Layer be arranged on carrier.
Claims (13)
1. it is a kind of be used for manufacture can sensing heating aerosol formed base material method, the described method includes：
- slurry containing tobacco is provided；
- provide can sensing heating continuous sheet material；
- by the slurry containing tobacco with it is described can sensing heating continuous sheet material engage with formed can sensing heating gas
Colloidal sol forms base material；
Described in-drying can sensing heating aerosol formed base material, while by it is described can sensing heating aerosol formed base material
It is transferred on transmission device.
2. according to the method described in claim 1, it comprises the following steps：
- by it is described can sensing heating continuous sheet material or any one of the slurry containing tobacco be fed to the transmission
On device；
- by the paste deposition containing tobacco to described in being transmitted on the transmission device can sensing heating continuous sheet material
On material, or by it is described can sensing heating continuous sheet material deposit on the transmission device transmit it is described containing tobacco
On slurry.
3. according to the method described in claim 1, wherein by the slurry containing tobacco with it is described can sensing heating serialgram
The step of shape material engagement include by the slurry containing tobacco be fed to it is described can sensing heating continuous sheet material
On, then by so formed can the aerosol of sensing heating form base material and arrange and be transferred on the transmission device.
4. according to the method any one of claim 2 or claim 3, there is provided coating machine is by the slurry containing tobacco
Material be fed to the transmission device or it is described can be on the continuous sheet material of sensing heating.
5. according to any method of the preceding claims, wherein by it is described can sensing heating aerosol formed base material
Be transferred on heated conveyer belt, thus described in dry can the aerosol of sensing heating form base material.
6. according to any method of the preceding claims, there is provided in can described in paillon foil, mesh sheet or mesh form
The continuous sheet material of sensing heating.
7. according to any method of the preceding claims, wherein it is described can sensing heating continuous sheet material for connect
Continuous metal susceptor material.
8. according to any method of the preceding claims, wherein the slurry containing tobacco includes tobacco particle, fibre
Tie up particle, aerosol former and binding agent.
9. according to any method of the preceding claims, it is further included by that can feel described in gathering, wind or folding
The aerosol that should heat form base material make it is described can the aerosol of sensing heating form the step of base material is configured to bar.
10. it is a kind of can the aerosol of sensing heating form base material, it includes aerosol containing tobacco and forms the layer of base material and can feel
The continuous sheet material that should be heated, wherein it is described can the continuous sheet material of sensing heating be arranged in the aerosol containing tobacco
Formed base material layer surface, and wherein it is described can sensing heating aerosol formed base material thickness between 0.1 millimeter and 2
Between millimeter.
11. according to preceding claims 10 can sensing heating aerosol formed base material, wherein described can sensing heating
Continuous sheet material arrangement on said surface or the embedded aerosol containing tobacco formed base material layer the surface
In.
12. according to any one of claim 10 to 11 can sensing heating aerosol formed base material, wherein described can
The thickness of the continuous sheet material of sensing heating and it is described can sensing heating aerosol formed base material thickness ratio between
Between 0.005 and 1.
13. according to any one of claim 10 to 12 can sensing heating aerosol formed base material, wherein described can
The thickness of the continuous sheet material of sensing heating is between 10 microns and 70 microns.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15175438 | 2015-07-06 | ||
| EP15175438.9 | 2015-07-06 | ||
| PCT/EP2016/065745 WO2017005705A1 (en) | 2015-07-06 | 2016-07-05 | Method for manufacturing an inductively heatable aerosol-forming substrate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108024577A true CN108024577A (en) | 2018-05-11 |
Family
ID=53540631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201680034467.5A Pending CN108024577A (en) | 2015-07-06 | 2016-07-05 | For manufacture can sensing heating aerosol formed base material method |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US11425926B2 (en) |
| EP (1) | EP3319465B1 (en) |
| JP (1) | JP6749946B2 (en) |
| KR (1) | KR20180026666A (en) |
| CN (1) | CN108024577A (en) |
| RU (1) | RU2702425C2 (en) |
| WO (1) | WO2017005705A1 (en) |
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| WO2019223509A1 (en) * | 2018-05-24 | 2019-11-28 | 中国科学院理化技术研究所 | Electrically conductive shredded tobacco atomizing device and pipe |
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| WO2022126860A1 (en) * | 2020-12-18 | 2022-06-23 | 云南中烟工业有限责任公司 | Electronic cigarette smoking set capable of continuously supplying gel-state e-liquid |
Also Published As
| Publication number | Publication date |
|---|---|
| EP3319465B1 (en) | 2023-12-20 |
| RU2018104259A3 (en) | 2019-08-20 |
| JP6749946B2 (en) | 2020-09-02 |
| EP3319465A1 (en) | 2018-05-16 |
| US20180192687A1 (en) | 2018-07-12 |
| RU2702425C2 (en) | 2019-10-08 |
| EP3319465C0 (en) | 2023-12-20 |
| JP2018523983A (en) | 2018-08-30 |
| WO2017005705A1 (en) | 2017-01-12 |
| US20220354157A1 (en) | 2022-11-10 |
| US11425926B2 (en) | 2022-08-30 |
| RU2018104259A (en) | 2019-08-06 |
| KR20180026666A (en) | 2018-03-13 |
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